package com.itheima;


import com.alibaba.druid.pool.DruidDataSource;
import com.itheima.config.SpringConfig;
import com.itheima.dao.BookDao;
import com.itheima.dao.UserDao;
import com.itheima.service.UserService;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;



public class App {
    public static void main(String[] args) {
//        ApplicationContext ctx=new ClassPathXmlApplicationContext("applicationContext.xml");
        ApplicationContext ctx=new AnnotationConfigApplicationContext(SpringConfig.class);
        UserService userService = (UserService)ctx.getBean("userService");
        userService.save();

       /* UserDao userDao = (UserDao)ctx.getBean("userDao");
        userDao.save();*/

        BookDao bookDao = (BookDao)ctx.getBean("bookDao");
        bookDao.save();


        DruidDataSource dataSource = (DruidDataSource)ctx.getBean("dataSource");
        System.out.println(dataSource);

    }
}
